ETF SER SOLUTIONS

Ticker: QTUM CUSIP: 26922A420 Class: DEFIANCE QUANTUM

HARBOUR INVESTMENTS, INC.'s Holding History (CIK: 0000810121)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 5,176 Value ($000) $568 Avg Close — Range —
Q3 2025
Shares 3,471 Value ($000) $364 Avg Close — Range —
Q2 2025
Shares 2,148 Value ($000) $197 Avg Close — Range —
Q1 2025
Shares 1,653 Value ($000) $123 Avg Close — Range —
Q4 2024
Shares 1,388 Value ($000) $113 Avg Close — Range —
Q3 2024
Shares 1,112 Value ($000) $69 Avg Close — Range —
Q2 2024
Shares 1,306 Value ($000) $82 Avg Close — Range —
Q1 2024
Shares 494 Value ($000) $30 Avg Close — Range —
Q4 2023
Shares 494 Value ($000) $27 Avg Close — Range —
Q3 2023
Shares 494 Value ($000) $24 Avg Close — Range —
Q2 2023
Shares 494 Value ($000) $25 Avg Close — Range —
Q1 2023
Shares 494 Value ($000) $23 Avg Close — Range —
Q4 2022
Shares 494 Value ($000) $19 Avg Close — Range —
Q3 2022
Shares 494 Value ($000) $20 Avg Close — Range —
Q2 2022
Shares 494 Value ($000) $20 Avg Close — Range —
Q4 2021
Shares 407 Value ($000) $23 Avg Close — Range —
Q3 2021
Shares 1,720 Value ($000) $86 Avg Close — Range —
Q2 2021
Shares 1,720 Value ($000) $86 Avg Close — Range —
Q1 2021
Shares 1,690 Value ($000) $79 Avg Close — Range —